public string AddDistributedObjectListener(IDistributedObjectListener listener)
{
var isSmart = _client.GetClientConfig().GetNetworkConfig().IsSmartRouting();
var request = ClientAddDistributedObjectListenerCodec.EncodeRequest(isSmart);
var context = new ClientContext(_client.GetSerializationService(), _client.GetClientClusterService(),
_client.GetClientPartitionService(), _client.GetInvocationService(), _client.GetClientExecutionService(),
_client.GetListenerService(), _client.GetNearCacheManager(), this, _client.GetClientConfig());
DistributedEventHandler eventHandler = delegate(IClientMessage message)
{
ClientAddDistributedObjectListenerCodec.EventHandler.HandleEvent(message, (name, serviceName, eventType) =>
{
var _event = new LazyDistributedObjectEvent(eventType, serviceName, name, this);
switch (eventType)
{
case DistributedObjectEvent.EventType.Created:
listener.DistributedObjectCreated(_event);
break;
case DistributedObjectEvent.EventType.Destroyed:
listener.DistributedObjectDestroyed(_event);
break;
default:
Logger.Warning(string.Format("Undefined DistributedObjectListener event type received: {0} !!!",
eventType));
break;
}
});
};
return(context.GetListenerService().RegisterListener(request,
m => ClientAddDistributedObjectListenerCodec.DecodeResponse(m).response,
ClientRemoveDistributedObjectListenerCodec.EncodeRequest, eventHandler));
}
private void ManagerAuthenticator(ClientConnection connection)
{
Logger.Finest("Authenticating against the owner node");
var ss = _client.GetSerializationService();
string uuid = null;
string ownerUuid = null;
if (_principal != null)
{
uuid = _principal.GetUuid();
ownerUuid = _principal.GetOwnerUuid();
}
ClientMessage request;
if (_credentials is UsernamePasswordCredentials)
{
var usernamePasswordCr = (UsernamePasswordCredentials)_credentials;
request = ClientAuthenticationCodec.EncodeRequest(usernamePasswordCr.GetUsername(),
usernamePasswordCr.GetPassword(), uuid, ownerUuid, true, ClientTypes.Csharp,
_client.GetSerializationService().GetVersion(), VersionUtil.GetDllVersion());
}
else
{
var data = ss.ToData(_credentials);
request = ClientAuthenticationCustomCodec.EncodeRequest(data, uuid, ownerUuid, false, ClientTypes.Csharp,
_client.GetSerializationService().GetVersion(), VersionUtil.GetDllVersion());
}
IClientMessage response;
try
{
var invocationService = (ClientInvocationService)_client.GetInvocationService();
response = ThreadUtil.GetResult(invocationService.InvokeOnConnection(request, connection));
}
catch (Exception e)
{
throw ExceptionUtil.Rethrow(e);
}
var result = ClientAuthenticationCodec.DecodeResponse(response);
if (result.address == null)
{
throw new HazelcastException("Could not resolve address for owner node.");
}
var member = new Member(result.address, result.ownerUuid);
_principal = new ClientPrincipal(result.uuid, result.ownerUuid);
connection.Member = member;
connection.SetOwner();
connection.ConnectedServerVersionStr = result.serverHazelcastVersion;
}
public string AddDistributedObjectListener(IDistributedObjectListener listener)
{
var isSmart = _client.GetClientConfig().GetNetworkConfig().IsSmartRouting();
var request = ClientAddDistributedObjectListenerCodec.EncodeRequest(isSmart);
var context = new ClientContext(_client.GetSerializationService(), _client.GetClientClusterService(),
_client.GetClientPartitionService(), _client.GetInvocationService(), _client.GetClientExecutionService(),
_client.GetListenerService(),
this, _client.GetClientConfig());
//EventHandler<PortableDistributedObjectEvent> eventHandler = new _EventHandler_211(this, listener);
DistributedEventHandler eventHandler = delegate(IClientMessage message)
{
ClientAddDistributedObjectListenerCodec.AbstractEventHandler.Handle(message,
(name, serviceName, type) =>
{
var ns = new ObjectNamespace(serviceName, name);
ClientProxy proxy;
_proxies.TryGetValue(ns, out proxy);
if (proxy == null)
{
proxy = GetProxy(serviceName, name);
}
var _event = new DistributedObjectEvent(type, serviceName, proxy);
if (DistributedObjectEvent.EventType.Created.Equals(type))
{
listener.DistributedObjectCreated(_event);
}
else
{
if (DistributedObjectEvent.EventType.Destroyed.Equals(type))
{
listener.DistributedObjectDestroyed(_event);
}
}
});
};
//PortableDistributedObjectEvent
return(context.GetListenerService().RegisterListener(request,
m => ClientAddDistributedObjectListenerCodec.DecodeResponse(m).response,
ClientRemoveDistributedObjectListenerCodec.EncodeRequest,
eventHandler));
}
private void ClusterAuthenticator(ClientConnection connection)
{
var ss = _client.GetSerializationService();
var clusterService = (ClientClusterService)_client.GetClientClusterService();
var principal = clusterService.GetPrincipal();
var uuid = principal.GetUuid();
var ownerUuid = principal.GetOwnerUuid();
ClientMessage request;
var usernamePasswordCr = _credentials as UsernamePasswordCredentials;
if (usernamePasswordCr != null)
{
request = ClientAuthenticationCodec.EncodeRequest(usernamePasswordCr.GetUsername(),
usernamePasswordCr.GetPassword(), uuid, ownerUuid, false,
ClientTypes.Csharp, _client.GetSerializationService().GetVersion(), VersionUtil.GetDllVersion());
}
else
{
var data = ss.ToData(_credentials);
request = ClientAuthenticationCustomCodec.EncodeRequest(data, uuid, ownerUuid, false,
ClientTypes.Csharp, _client.GetSerializationService().GetVersion(), VersionUtil.GetDllVersion());
}
IClientMessage response;
try
{
var future = ((ClientInvocationService)_client.GetInvocationService()).InvokeOnConnection(request,
connection);
response = ThreadUtil.GetResult(future);
}
catch (Exception e)
{
throw ExceptionUtil.Rethrow(e);
}
var rp = ClientAuthenticationCodec.DecodeResponse(response);
if (rp.address == null)
{
throw new HazelcastException("Could not resolve address for member.");
}
var member = _client.GetClientClusterService().GetMember(rp.address);
if (member == null)
{
throw new HazelcastException("Node with address '" + rp.address + "' was not found in the member list");
}
connection.Member = member;
}
private void Authenticate(ClientConnection connection, bool isOwnerConnection)
{
if (Logger.IsFinestEnabled())
{
Logger.Finest(string.Format("Authenticating against the {0} node", isOwnerConnection?"owner":"non-owner"));
}
string uuid = null;
string ownerUuid = null;
if (ClientPrincipal != null)
{
uuid = ClientPrincipal.GetUuid();
ownerUuid = ClientPrincipal.GetOwnerUuid();
}
var ss = _client.GetSerializationService();
ClientMessage request;
var credentials = _credentialsFactory.NewCredentials();
LastCredentials = credentials;
if (credentials.GetType() == typeof(UsernamePasswordCredentials))
{
var usernamePasswordCr = (UsernamePasswordCredentials)credentials;
request = ClientAuthenticationCodec.EncodeRequest(usernamePasswordCr.Username, usernamePasswordCr.Password, uuid,
ownerUuid, isOwnerConnection, ClientTypes.Csharp, ss.GetVersion(), VersionUtil.GetDllVersion());
}
else
{
var data = ss.ToData(credentials);
request = ClientAuthenticationCustomCodec.EncodeRequest(data, uuid, ownerUuid, isOwnerConnection,
ClientTypes.Csharp, ss.GetVersion(), VersionUtil.GetDllVersion());
}
IClientMessage response;
try
{
var invocationService = (ClientInvocationService)_client.GetInvocationService();
response = ThreadUtil.GetResult(invocationService.InvokeOnConnection(request, connection), _heartbeatTimeout);
}
catch (Exception e)
{
var ue = ExceptionUtil.Rethrow(e);
Logger.Finest("Member returned an exception during authentication.", ue);
throw ue;
}
var result = ClientAuthenticationCodec.DecodeResponse(response);
if (result.address == null)
{
throw new HazelcastException("Could not resolve address for member.");
}
switch (result.status)
{
case AuthenticationStatus.Authenticated:
if (isOwnerConnection)
{
var member = new Member(result.address, result.ownerUuid);
ClientPrincipal = new ClientPrincipal(result.uuid, result.ownerUuid);
connection.Member = member;
connection.SetOwner();
connection.ConnectedServerVersionStr = result.serverHazelcastVersion;
}
else
{
var member = _client.GetClientClusterService().GetMember(result.address);
if (member == null)
{
throw new HazelcastException(string.Format("Node with address '{0}' was not found in the member list",
result.address));
}
connection.Member = member;
}
break;
case AuthenticationStatus.CredentialsFailed:
throw new AuthenticationException("Invalid credentials! Principal: " + ClientPrincipal);
case AuthenticationStatus.SerializationVersionMismatch:
throw new InvalidOperationException("Server serialization version does not match to client");
default:
throw new AuthenticationException("Authentication status code not supported. status: " + result.status);
}
}
public int GetPartitionId(object key)
{
var data = _client.GetSerializationService().ToData(key);
return(GetPartitionId(data));
}
internal virtual ISerializationService GetSerializationService()
{
return(_client.GetSerializationService());
}
